Resideo - Honeywell Home 50000293-003 High Air Flow Media Post Filter

High Air Flow Media Post Filter delivers dependable indoor air filtration for residential spaces. This model, part of the Resideo - Honeywell Home lineup, is designed for the F300/F50F air cleaner to maximize airflow and filtration performance. Ideal for improving indoor air quality in homes, it pairs seamlessly with a Residential Media Air Cleaner to support quiet operation and long service life.

With overall dimensions of 20 in W × 10 in H, it fits standard residential units and provides predictable replacement cycles. The filter maintains a low resistance of 0.05 inch WC at 295 FPM, helping HVAC blowers move air efficiently while reducing energy consumption. Its efficiency ratings—E1 91%, E2 98%, and E3 100%—mean filtered air meets stringent indoor air quality standards across varying particle sizes.

Designed for indoor use, the media post filter carries a temperature rating of 40°F to 125°F, performing consistently in homes, basements, and other indoor environments. It is ASHRAE 52.2 compliant, ensuring compatibility with standard air cleaning configurations and helping you meet ventilation guidelines.

Key features

• Overall dimensions: 20 in W × 10 in H
• Air resistance: 0.05 in WC at 295 FPM
• Efficiency: E1 91%, E2 98%, E3 100%
• Temperature rating: 40°F to 125°F
• Application: Residential Media Air Cleaner, Indoor
• Standards: ASHRAE 52.2
• Used on: F300/F50F Air Cleaner